Add Tower Collector

Closes fdroid/rfp#493

metadata/info.zamojski.soft.towercollector.yml

@@ -0,0 +1,23 @@
+Categories:
+  - Navigation
+License: MPL-2.0
+WebSite: https://zamojski.info/Features,Tower-Collector.html
+SourceCode: https://github.com/zamojski/TowerCollector
+IssueTracker: https://github.com/zamojski/TowerCollector/issues
+Changelog: https://github.com/zamojski/TowerCollector/releases
+
+RepoType: git
+Repo: https://github.com/zamojski/TowerCollector
+
+Builds:
+  - versionName: 1.19.0-fdroid
+    versionCode: 1190023
+    commit: 1.19.0
+    subdir: app
+    gradle:
+      - productionFdroid
+
+AutoUpdateMode: Version %v
+UpdateCheckMode: Tags
+CurrentVersion: 1.0.3
+CurrentVersionCode: 1190023